import axios from 'axios'
// import { ElNotification, ElMessage, ElLoading } from 'element-plus'
import { tansParams, blobValidate } from '@/utils/ruoyi'

// 创建axios实例
const service = axios.create({
  baseURL: import.meta.env.VITE_APP_BASE_API,
  timeout: 100000,
  headers: {
    'Content-Type': 'application/json;charset=utf-8'
  }
})

// request拦截器
service.interceptors.request.use(config => {
  // get请求映射params参数
  if (config.method === 'get' && config.params) {
    let url = config.url + '?' + tansParams(config.params)
    url = url.slice(0, -1)
    config.params = {}
    config.url = url
  }
  return config
}, error => {
  console.log(error)
  return Promise.reject(error)
})

// 响应拦截器
service.interceptors.response.use(res => {
  // 二进制数据直接返回
  if (res.request.responseType === 'blob' || res.request.responseType === 'arraybuffer') {
    return res.data
  }
  
  const code = res.data.code || 200
  const msg = res.data.msg || '请求成功'
  
  if (code === 500) {
    // ElMessage({ message: msg, type: 'error' })
    return Promise.reject(new Error(msg))
  } else if (code !== 200) {
    // ElNotification.error({ title: msg })
    return Promise.reject('error')
  } else {
    return Promise.resolve(res.data)
  }
}, error => {
  let { message } = error
  if (message == "Network Error") {
    message = "后端接口连接异常"
  } else if (message.includes("timeout")) {
    message = "系统接口请求超时"
  }
  // ElMessage({ message, type: 'error', duration: 5000 })
  return Promise.reject(error)
})


export default service